1949731732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{829}}^1\times {\mathrm{1459}}^1$

素因数の和:2336

約数の個数: 48

約数和(自身を含む): 3800204800

約数和(自身を除く): 1850473068

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 829, 1459, 1612, 1658, 2918, 3316, 5836, 10777, 18967, 21554, 25699, 37934, 43108, 45229, 51398, 75868, 90458, 102796, 180916, 334087, 587977, 668174, 1175954, 1209511, 1336348, 2351908, 2419022, 4838044, 15723643, 31447286, 37494841, 62894572, 74989682, 149979364, 487432933, 974865866, 1949731732]

約数ペア:

[(1, 1949731732), (2, 974865866), (4, 487432933), (13, 149979364), (26, 74989682), (31, 62894572), (52, 37494841), (62, 31447286), (124, 15723643), (403, 4838044), (806, 2419022), (829, 2351908), (1459, 1336348), (1612, 1209511), (1658, 1175954), (2918, 668174), (3316, 587977), (5836, 334087), (10777, 180916), (18967, 102796), (21554, 90458), (25699, 75868), (37934, 51398), (43108, 45229)]